Locking the free-rotation of a prochiral star-shaped guest molecule inside a two-dimensional nanoporous network by introduction of chlorine atoms. - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Chemical Communications Année : 2011

Locking the free-rotation of a prochiral star-shaped guest molecule inside a two-dimensional nanoporous network by introduction of chlorine atoms.

Résumé

Two star-shaped triazatrinaphthylene (TrisK) derivatives form highly-organized nanoporous honeycomb networks when adsorbed at the n-tetradecane/HOPG interface. STM reveals that replacing three H-atoms by three Cl-atoms in the chemical structure of the TrisK skeleton results in locking the free-rotation of the guest molecules inside the pore of the host network as a result of symmetry breaking.

Domaines

Chimie organique
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Dates et versions

hal-00663141 , version 1 (26-01-2012)

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Citer

Hélène Bertrand, Fabien Silly, Marie-Paule Teulade-Fichou, Ludovic Tortech, Denis Fichou. Locking the free-rotation of a prochiral star-shaped guest molecule inside a two-dimensional nanoporous network by introduction of chlorine atoms.. Chemical Communications, 2011, 47 ((36)), pp.10091-3. ⟨10.1039/c1cc12951a⟩. ⟨hal-00663141⟩
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